1176LN | Classic Limiting Amplifier | Universal Audio (2024)

Legendary FET compression with tone and attitude — true to the original.

1176LN | Classic Limiting Amplifier | Universal Audio (1)
1176LN | Classic Limiting Amplifier | Universal Audio (2)
1176LN | Classic Limiting Amplifier | Universal Audio (3)

Upon its release in 1967, the 1176 Limiting Amplifier became an instant classic because of its unique lightning-fast attack and release times, musical Class A output stage, and its wide range of sounds, ranging from subtle, near-transparent compression, to all-out drive and distortion.

Universal Audio’s 1176LN Classic Limiting Amplifier is a handbuilt, faithful reproduction of Bill Putnam Sr.’s original visionary design — an iconic piece of audio history that had a hand behind classic recordings from Led Zeppelin, The Rolling Stones, Michael Jackson, and more.

Track and mix with the legendary FET-Style Compressor with custom-made class A output transformers

Record your tracks through vintage UA, "handmade in the USA," circuits

Harness ultra-fast attack time on bass, guitars, vocals and more

Add color, character, and vibe to signals without using compression

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A Toneful, Colorful Compressor

Billed as a “true peak limiter with all transistor circuitry and superior performance on all types of program material," the 1176’s major selling point was its ultra-fast attack time — a mere 20 µS (.00002 seconds) at its fastest setting. But engineers soon found out that the 1176 also injected character, attitude, and vibe to anything run through its circuitry. Some even used the 1176 with the compression turned off, just for the distinctive tone it imparts. The unit’s amplifiers and transformers all by themselves give a desirable “hot” quality to anything passing throughthem.

1176LN | Classic Limiting Amplifier | Universal Audio (5)

Rebirth of a Legend

In 1999, when Bill Putnam, Jr. relaunched Universal Audio, a reproduction of the Blackface 1176LN was the company’s first product. Reissued in 2000, it was based on the circuit designs of the C, D, and E revs of the classic 1176. One of the most critical aspects of recreating the sound of the original hardware, was faithfully reproducing the original output transformer, complete with the additional windings that provided the feedback signal to the final line output amplifier circuit. Bill Putnam Jr. found extensive design notes that enabled him to recreate and improve his father’s original design.

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Push-Button Magic

One of the 1176’s famous features are its push-button selectable ratios of 4:1 and 8:1 for compression, and 12:1 and 20:1 for limiting. 1176 at 4:1, to its most notable setting, the “All Buttons In” mode, where all the ratio buttons are depressed simultaneously. This allows the 1176 to make a sound unlike any other processor ever heard before. Distortion increases, along with a plateaued slope and a lag time in response to initial transients, creating an explosive sound on drum room mics, fuzzing-out bass or electric guitar sound, or squeezing a vocal to bring it front and center of your mix.

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Accept No Substitutes

Carefully trained Universal Audio staff hand build and test each unit at the UA Custom Shop in Santa Cruz, California until it meets our uncompromising standards. This Universal Audio Classic version of the 1176LN captures all the nuance of the original through obsessive attention to detail and delivers that trademark sound. Demand theoriginal.

1176LN | Classic Limiting Amplifier | Universal Audio (8)

I use my 1176 Limiting Amplifier on everything from bass to vocals to snare drums.
–Tony Maserati (Alicia Keys, Beyonce, Jason Mraz)

1176LN | Classic Limiting Amplifier | Universal Audio (9)

I never track bass without an LA‑2A or drums without an1176.
–Billy Bush (Garbage)

1176LN | Classic Limiting Amplifier | Universal Audio (10)

We used an 1176LN to record 50 Cent's vocals, and it soundedgreat!
–Adam Hawkins (Twenty One Pilots, Switchfoot, 50 Cent)

1176LN | Classic Limiting Amplifier | Universal Audio (11)

There's a very specific reason why pieces of gear like the 1176 and LA‑2A becameubiquitous.
–Glenn Rosenstein (Ziggy Marley, U2)

Customer Reviews

N. Ninkovic

April 17, 2024

Incredible!

The 1176 is true to the ears as the original

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J. Smalls

November 23, 2023

In my Top 5 for compressions

The 1176 Is one of the best compressions I've ever used and stumbled upon. It's my go-to for mixing vocals and with this...

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.

December 2, 2021

NO WORDS TO SAY:)

One of the best compression ever..I am using it during recording, or mixing. 1176 is everywhere in music..Best..

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c. tak

June 13, 2021

Incredibly!

Incredibly wonderful working with these devices. you don't need eq anymore because these give the same color to your sound. I have always found my desired sound very quickly. so it works...

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J. V P

May 23, 2021

This reissue is solid!!!

I owned 2 UREI REV E 1176’s for a bit over 13 years before I sold them last year for too much money (vintage prices are out of control!!). I thought I could live without an 1176. I was...

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G. PINE

November 8, 2019

LEGEND

THIS 1176 IS A LEGEND ALL ABOVE ALL ELSE BOB MARLEY AND THE WAILERS USED IT I HAD TO GET IT IT IS THE VERY TOP TOP BEST FOR MY REGGAE MUSIC I ACTUALLY HAVE THE HARDWARE ITS IN MY RACK NEXT...

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1176LN | Classic Limiting Amplifier | Universal Audio (2024)
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